众心成城

Explanation: Means of one mind, such as the strong castle. Analogy all together, very strong force. 　　Source: "Singer of the song" the public mind into the city, Zhongkoushuojin. "Wei Zhao Note the public mind opt for Mo to defeat, and its solid as the city also." 　　Examples: ~, Said that all concentric vulgar, could build a total of one city, concentric sip, Luo Yang wine can do also. ★ "arts class together," Juan Liu, Han Ying Shao cited three "custom links"